Privacy-Preserving Identity Proofs
- 0143 On-chain key exchange for messaging
- 0147 Encrypted on-chain messaging
- 0180 Prevention of forensic wallet linkage
- 0264 Zero-Knowledge Proof-Based Ownership Equivalence Verification
- 0305 Delayed removal of tracking rights
- 0374 Encrypted wallet reference system
- 0375 Privacy policies for wallet data sharing
- 0421 Privacy-Granular UI Configuration Disclosure
- 0434 Anonymized Survey Result Routing
- 0437 Token-Level Privacy Certification and Scoring
- 0471 Zero-Knowledge Identity Proofs
- 0473 Anonymous Account Structures
- 0507 Field-level encryption and multi-stakeholder decryption controls (threshold sharing)
- 0508 Encrypted cross-record references to control graph visibility and linkage privacy
- 0511 Partially encrypted bidirectional link patterns (one direction encrypted, the other plaintext)
- 0514 Multi-jurisdiction encrypted field replication for stakeholder-specific access
- 0515 Selective encryption of authentication vs authenticator fields in certifications
- 0517 Derived record issuance to assert eligibility (e.g., voting rights) without revealing underlying attributes
- 0518 Re-encryption-based linkage of derived records to anchored tokens without decryption
- 0523 Proof of plaintext for encrypted references using keys, trustees, or PRG nonces
- 0524 Trustee-performed connectivity and non-connectivity proofs in encrypted record graphs
- 0525 Probabilistic encryption of public keys to prevent correlation across records
- 0526 Threshold trustee comparison of encrypted identifiers with batch efficiency
- 0527 Derived entitlement records for minimal disclosure verification
- 0528 Linking derived records to anchored tokens via re-encryption
- 0529 Linking derived records to anchored tokens via decrypt-then-encrypt with multi-trustee assistance
- 0535 Cryptographic forgetting via decryption key erasure and signed invalidation records
- 0538 Owner-bound record encryption across token transfers with zero-knowledge re-encryption proof
- 0572 Anonymized derived profiles
- 0596 Privacy Filter and Aggregation Intermediary
- 0599 Machine-Readable Privacy Policy Configuration Interface
- 0615 Positive and negative identity proofs
- 0618 Interactive verifier–prover protocols
- 0687 Privacy-preserving class membership
- 0692 User profile storage in wallets
- 0704 Privacy-preserving content requests
- 0706 Selective preference disclosure controls
- 0738 Privacy-Enhancing Token Transfers with Encrypted Recipient Keys and Escrow Tracking
- 0772 Privacy-preserving characterization
- 0804 Do-not-store flag for selective signature persistence
- 0869 Hidden blockchain addresses in wallet UI
- 0912 Credit scoring, delegation, and privacy-preserving credit card transparency via smart contracts
- 0936 Protected private NFT records
- 1171 Selective partition disclosure using probabilistic structures
- 1172 Privacy-enhanced token ownership transfer
- 1191 Trustee-mediated encrypted data processing
- 1280 Privacy-preserving aggregation and threshold access for encrypted log fields
- 1282 Multi-trustee encryption scheme for KYC token personal data with re-encryption delegation
- 1310 Hashed encrypted-record collections for verifiable immutability without exposing full histories
- 1397 Encrypted Dual-Access Tracker Structure
- 1400 Private Information Retrieval for Anchor Lookup
- 1403 ElGamal Wallet Identifier Encryption
- 1404 Blinded Identifier Clustering
- 1406 Ciphertext Predicate Arrays
- 1407 Mix-Network Decryption Processing
- 1408 Machine Learning on Anonymized Wallet Profiles
- 1411 Multi-Source Privacy Policy Resolution
- 1414 Encrypted Wallet Messaging via Mix Networks
- 1419 Computer-Implemented Privacy Management Method
- 1440 Encrypted Context-Dependent Device Identifiers
- 1506 Privacy-Preserving Abuse Reporting
- 1562 Distributed hash computation for privacy preservation
- 1610 Hidden Data State
- 1612 Computation-Only Data Access
- 1616 Hybrid Encryption Medical Record Ingestion
- 1619 Multiple Privacy Views of Wallet